3/2mm Men's Quiksilver Syncro Sealed Full WetsuitThe 3/2mm Men's Quiksilver SYNCRO sealed wetsuit gives you some serious features for your dollar! The entire wetsuit is made of 100% superstretch FN Lite neoprene which is lightweight and will not restrict your movement. Sealed seams work with the anti-flush zipper gasket (hydroshield) to keep cold water out. Also features a Warmflight thermal lining for extra warmth, durable kneepads, and a key loop. The Quiksilver Syncro is consistently our best selling wetsuit line, so good choice!